ET looks back at Hilary Duff's first interview on the set of 'Casper Meets Wendy' in 1998.
The 'How I Met Your Mother' spinoff series won't return for season 3 on Hulu.
Hurricane Hilary, a Category 4 hurricane, is set to hit California on Sunday.
As Southern California braces for the massive storm, Duff is already being flooded with jokes about how she shares its name.
ET looks at celebs with their own Barbie dolls, including Zendaya, Jennifer Lopez, Fifth Harmony and more.
Hilary Duff’s husband, Matthew Koma, trolled her on TikTok using her 2005 track, ‘Wake Up.’
In ET's exclusive 'How I Met Your Father' clip, Hilary Duff and Francia Raisa's characters meet *NSYNC’s Lance Bass and Joey Fatone.
Celebrity nutritionist Erik Young tells ET why Hilary Duff, Mandy Moore and more A-listers love his flexible food plans.
Madden and his wife, Nicole Richie, are neighbors with Duff and Koma.
ET exclusively premieres a clip from Tuesday's episode.
New episodes drop Tuesdays on Hulu.
‘How I Met Your Father’ season 2 is streaming now with new episodes every Tuesday on Hulu.
Hilary Duff and the 'How I Met Your Father' cast tell ET how the 'Lizzie McGuire' scene got put into the show.
The actress explains how the callback to one of her most famous roles came to fruition in the latest episode of the Hulu series.